Live Preview of Option trading for better understanding in Hindi- Live Option trading tutorial. Diznr International 4 weeks ago Live Preview of Option trading for better understanding in Hindi- Live Option trading tutorial. https://www.gyanodhan.com/video/6B2.%20Stock%20Market/580.%20Live%20Preview%20of%20%20Option%20trading%20for%20better%20understanding%20in%20Hindi-%20Live%20Option%20trading%20tutorial.mp4